text: Police forces arrested 37 - year - old Dang Hoa Tron, who set fire to his mother and uncle's house and was also attacked by the gasoline bomb?
classes:  No, not only the police force but also the people joined hands to help arrest Deng.  Also, not only the police force but also the people joined hands to help arrest Deng.  Yes, not only the police force but also the people joined hands to help arrest Deng.